Add canoeing layer test currently failing with tomcat on JDK 17

BREAKING-CHANGES.md

@@ -7,7 +7,6 @@
 ## Version 3.30
 
 - Add support of MapServer 8.0, remove support of MapServer <= 7.4 (MAP_ANGLE => ANGLE).
-- Upgrade to Java 17.
 
 ## Version 3.26
 

core/Dockerfile

@@ -1,6 +1,6 @@
 FROM mapfish_print_builder AS builder
 
-FROM tomcat:9.0.62-jdk17-openjdk-slim-bullseye AS runner
+FROM tomcat:9.0.78-jdk11-temurin-jammy AS runner
 LABEL maintainer="Camptocamp <info@camptocamp.com>"
 
 RUN --mount=type=cache,target=/var/cache,sharing=locked \

core/src/main/java/org/mapfish/print/http/HttpRequestFetcher.java

@@ -223,8 +223,12 @@ private ClientHttpResponse fetchWithRetry() throws IOException, InterruptedExcep
         } catch (final IOException e) {
           if (counter.incrementAndGet() < HttpRequestFetcher.this.maxNumberFetchRetry) {
             TimeUnit.MILLISECONDS.sleep(HttpRequestFetcher.this.fetchRetryIntervalMillis);
+            LOGGER.debug("Fetching URI {} failed. Retrying.", this.originalRequest.getURI());
           } else {
-            LOGGER.debug("Fetching failed after {}", this.originalRequest.getURI());
+            LOGGER.debug(
+                "Fetching URI {} failed after {} attempts.",
+                this.originalRequest.getURI(),
+                HttpRequestFetcher.this.maxNumberFetchRetry);
             throw e;
           }
         }

docker-compose.override.sample.yaml

@@ -24,3 +24,10 @@ services:
       - 5005:5005
     environment:
       JAVA_OPTS: -Dsun.net.inetaddr.ttl=30 -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=*:5005
+
+  tests:
+    environment:
+      JAVA_OPTS: -Dsun.net.inetaddr.ttl=30 -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=*:5005
+    ports:
+      # Forward the port for Java remote debugging defined in the JAVA_OPTS environment variable
+      - 5006:5005

examples/src/test/resources/examples/image_layer_base64/A4_Landscape.jrxml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Created with Jaspersoft Studio version 6.1.1.final using JasperReports Library version 6.1.1  -->
+<!-- 2017-05-08T10:59:01 -->
+<jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="report" pageWidth="842" pageHeight="595" orientation="Landscape" columnWidth="803" leftMargin="39" rightMargin="0" topMargin="17" bottomMargin="0" uuid="9a3e59f5-6675-48cf-ad74-9c42b5a5b290">
+    <property name="com.jaspersoft.studio.layout" value="com.jaspersoft.studio.editor.layout.HorizontalRowLayout"/>
+    <property name="com.jaspersoft.studio.unit." value="mm"/>
+    <property name="com.jaspersoft.studio.unit.pageHeight" value="mm"/>
+    <property name="com.jaspersoft.studio.unit.pageWidth" value="mm"/>
+    <property name="com.jaspersoft.studio.unit.topMargin" value="mm"/>
+    <property name="com.jaspersoft.studio.unit.bottomMargin" value="mm"/>
+    <property name="com.jaspersoft.studio.unit.leftMargin" value="mm"/>
+    <property name="com.jaspersoft.studio.unit.rightMargin" value="mm"/>
+    <property name="com.jaspersoft.studio.unit.columnWidth" value="mm"/>
+    <property name="com.jaspersoft.studio.unit.columnSpacing" value="mm"/>
+    <property name="com.jaspersoft.studio.data.defaultdataadapter" value="One Empty Record"/>
+    <parameter name="mapSubReport" class="java.lang.String"/>
+    <parameter name="mapContext" class="org.mapfish.print.attribute.map.MapfishMapContext"/>
+    <detail>
+        <band height="482">
+            <property name="com.jaspersoft.studio.unit.height" value="mm"/>
+            <subreport>
+                <reportElement x="0" y="0" width="762" height="481" uuid="fa145068-76a5-4834-98ed-ce65b1976b3d">
+                    <property name="local_mesure_unitwidth" value="pixel"/>
+                    <property name="local_mesure_unitheight" value="pixel"/>
+                    <property name="com.jaspersoft.studio.unit.height" value="mm"/>
+                </reportElement>
+                <subreportExpression><![CDATA[$P{mapSubReport}]]></subreportExpression>
+            </subreport>
+        </band>
+    </detail>
+</jasperReport>

examples/src/test/resources/examples/image_layer_base64/README.md

@@ -0,0 +1,3 @@
+This folder tests if the image layer stored as base 64 can be printed.
+Using jdk 17 the line is not generated but requestData-layer-base64 is not reporting a failed test.
+Using jdk 17 the line is not generated, so we use 2 layers requestData-2layers-base64 to report a failed test.

examples/src/test/resources/examples/image_layer_base64/config.yaml

@@ -0,0 +1,22 @@
+throwErrorOnExtraParameters: true
+defaultToSvg: true
+
+templates:
+  # ==========================
+  # LANDSCAPE Templates
+  # ==========================
+  # --------------------------
+  A4 landscape: !template
+  # -------------------------
+    reportTemplate: A4_Landscape.jrxml
+    outputFilename: schweizmobilmap
+    attributes:
+      map: !map
+        maxDpi: 400
+        width: 762
+        height: 481
+
+    processors:
+      - !reportBuilder
+        directory: '.'
+      - !createMap {}